407283

Dipentaerythritol penta-/hexa-acrylate

contains ≤650 ppm MEHQ as inhibitor

• Synonym(s): Dipentaerythritol monohydroxypentaacrylate, Dipentaerythritol pentaacrylate
• Linear Formula: O[CH₂C(CH₂OR)₃]₂, R = COCH=CH₂ or H
• CAS Number: 60506-81-2
• Molecular Weight: 524.51
• MDL number: MFCD00192104
• UNSPSC Code: 12162002
• PubChem Substance ID: 24865441
• NACRES: NA.23

Properties

• form: liquid
• contains: ≤650 ppm MEHQ as inhibitor
• refractive index: n20/D 1.49 (lit.)
• density: 1.155 g/mL at 25 °C (lit.)
• SMILES string: OCC(COCC(COC(=O)C=C)(COC(=O)C=C)COC(=O)C=C)(COC(=O)C=C)COC(=O)C=C.C=CC(=O)OCC(COCC(COC(=O)C=C)(COC(=O)C=C)COC(=O)C=C)(COC(=O)C=C)COC(=O)C=C
• InChI: 1S/C28H34O13.C25H32O12/c1-7-21(29)36-15-27(16-37-22(30)8-2,17-38-23(31)9-3)13-35-14-28(18-39-24(32)10-4,19-40-25(33)11-5)20-41-26(34)12-6;1-6-19(27)33-14-24(11-26,15-34-20(28)7-2)12-32-13-25(16-35-21(29)8-3,17-36-22(30)9-4)18-37-23(31)10-5/h7-12H,1-6,13-20H2;6-10,26H,1-5,11-18H2
• InChI key: WDCLDIHFVMMPSW-UHFFFAOYSA-N

Description

General description

Dipentaerythritol penta-/hexa-acrylate (DPHPA) is a multifunctional acrylate.

Application

DPHPA may be used to prepare nanoporous/non porous polymeric thin films for drug delivery systems. One of the constituents of prepolymer syrup to fabricate holographic polymer-dispersed liquid crystals(H-PDLCs) gratings is DPHPA . It may be used to form a photopolymer blend for various applications such as microelectronics and micro-optical elements in displays.

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H315,H317
• Precautionary Statements: P261 - P264 - P272 - P280 - P302 + P352 - P333 + P313
• Hazard Classifications: Skin Irrit. 2 - Skin Sens. 1
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 2
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves